package com.example.demo.mapper;

import com.example.demo.entity.Userinfo;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

/**
 * Created with IntelliJ IDEA.
 * Description:
 */
@Mapper
public interface ManagerUserMapper {

    // 根据用户名查询用户信息
    Userinfo getUserByName(@Param("username") String username);
}
